For nine days, the Earth hummed in harmony with a pulse of about 92 seconds a narrowband vibration that appeared almost ...

With its top peaking just 6 meters (20 feet) below sea level, extending down to a depth of 24 meters, the Yonaguni Monument ...

Meg Asby is a writer based in Portland, Oregon. When she's not at her desk, she's likely trying the latest baking trend or hiking to a waterfall with her family. I am not the type of person who will ...

At Panlongcheng, archaeologists race against seasonal rains and hostile soil to recover a 3,500-year-old city that reshaped ...